<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>welcome</title>
    <link rel="stylesheet" href="/lib/layui/css/layui.css">
</head>
<style>
    *{
        background-color: black;
        /*background-color: rgb(37, 184, 135);*/
    }
    .text{
        color: white;
        font-size: 50px;
        font-weight: bolder;
        text-align: center;
        padding-top: 250px;
    }
</style>
<body>
<div class="layui-anim layui-anim-up  layui-anim-scaleSpring">
    <div class="text">欢迎进入订单与用户信息管理系统</div>
</div>
</body>
</html>